YxiE

• Description: unknown
  
  

Gene name	yxiE
Synonyms
Essential	no
Product	unknown
Function	unknown
Gene expression levels in SubtiExpress: yxiE
Metabolic function and regulation of this protein in SubtiPathways: yxiE
MW, pI	15 kDa, 6.335
Gene length, protein length	444 bp, 148 aa
Immediate neighbours	yxxF, bglH
Sequences	Protein DNA DNA_with_flanks
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

proteins of unknown function

This gene is a member of the following regulons

CcpA regulon, LicT regulon

The gene

Basic information

• Locus tag: BSU39250

Database entries

• BsubCyc: BSU39250

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: universal stress protein A family (according to Swiss-Prot)

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• BsubCyc: BSU39250

• Structure:

• UniProt: P42297

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: bglP-bglH-yxiE PubMed

• Expression browser: yxiE PubMed

• Sigma factor: SigA PubMed

• Regulation:
  • repressed by glucose (CcpA, LicT) PubMed
  • induced by salicin (LicT) PubMed

• Regulatory mechanism:
  • CcpA: transcription repression, (CcpA binding site overlaps -35 region) PubMed
  • LicT-dependent RNA switch (antitermination, lack of LicT-dependent antitermination in the presence of gucose due to the requirement of LicT to be phosphorylated by HPr PubMed

• Additional information:
  • number of protein molecules per cell (minimal medium with glucose and ammonium): 70 PubMed

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Juliane Ollinger, Kyung-Bok Song, Haike Antelmann, Michael Hecker, John D Helmann
Role of the Fur regulon in iron transport in Bacillus subtilis.
J Bacteriol: 2006, 188(10);3664-73
[PubMed:16672620] [WorldCat.org] [DOI] (P p)

H Antelmann, C Scharf, M Hecker
Phosphate starvation-inducible proteins of Bacillus subtilis: proteomics and transcriptional analysis.
J Bacteriol: 2000, 182(16);4478-90
[PubMed:10913081] [WorldCat.org] [DOI] (P p)